docs(cli): update print_version docstring

Use the project-standard Sphinx parameter format for the Click context
documentation.

1 files changed, 1 insertions, 2 deletions

diff --git a/prometheus_borgmatic_exporter/__init__.py b/prometheus_borgmatic_exporter/__init__.py
index c72012a..b53caac 100644
--- a/prometheus_borgmatic_exporter/__init__.py
+++ b/prometheus_borgmatic_exporter/__init__.py
@@ -30,8 +30,7 @@ def print_version(
 ) -> None:
     """Print script metadata (name, version, description, author, dates) and exit.
 
-    Args:
-        ctx: The Click context associated with the currently running command.
+    :param ctx: Click context injected by :func:`click.pass_context`.
     """
     if not value or ctx.resilient_parsing:
         return